1 files changed, 4 insertions, 3 deletions
diff --git a/Swiften/Serializer/PayloadSerializers/JinglePayloadSerializer.cpp b/Swiften/Serializer/PayloadSerializers/JinglePayloadSerializer.cpp
index 023f11a..c16a2e4 100644
--- a/Swiften/Serializer/PayloadSerializers/JinglePayloadSerializer.cpp
+++ b/Swiften/Serializer/PayloadSerializers/JinglePayloadSerializer.cpp
@@ -31,21 +31,22 @@ namespace Swift {
 
 JinglePayloadSerializer::JinglePayloadSerializer(PayloadSerializerCollection* serializers) : serializers(serializers) {
 }
 
 std::string JinglePayloadSerializer::serializePayload(boost::shared_ptr<JinglePayload> payload) const {
 	XMLElement jinglePayload("jingle", "urn:xmpp:jingle:1");
 	jinglePayload.setAttribute("action", actionToString(payload->getAction()));
 	jinglePayload.setAttribute("initiator", payload->getInitiator());
 	jinglePayload.setAttribute("sid", payload->getSessionID());
-	
-	if (!payload->getPayloads().empty()) {		
-		foreach(boost::shared_ptr<Payload> subPayload, payload->getPayloads()) {
+
+	std::vector<boost::shared_ptr<Payload> > payloads = payload->getPayloads();
+	if (!payloads.empty()) {
+		foreach(boost::shared_ptr<Payload> subPayload, payloads) {
 			PayloadSerializer* serializer = serializers->getPayloadSerializer(subPayload);
 			if (serializer) {
 				jinglePayload.addNode(boost::shared_ptr<XMLRawTextNode>(new XMLRawTextNode(serializer->serialize(subPayload))));
 			}
 		}
 	}
 	
 	if (payload->getReason().is_initialized()) {
 		boost::shared_ptr<XMLElement> reason = boost::make_shared<XMLElement>("reason");